{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-23180 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-23180 is a high-severity memory corruption vulnerability in Linux, published on 14 Feb 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-23180 and fix it if it is affected.\n\nWhat it is: CVE-2026-23180 is a high-severity memory corruption vulnerability in Linux, published on 14 Feb 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-23180 in the wild and no public exploit code.\n\nAffected product: Linux. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-23180/ (Markdown: https://insights.sbomify.com/CVE-2026-23180/index.md)","id":"CVE-2026-23180","markdown":"https://insights.sbomify.com/CVE-2026-23180/index.md","name":"CVE-2026-23180","record":{"aliases":["AZL-77664","BELL-CVE-2026-23180","DEBIAN-CVE-2026-23180","GHSA-pmxm-x3p3-w327","ROOT-OS-DEBIAN-12-CVE-2026-23180","ROOT-OS-DEBIAN-13-CVE-2026-23180","ROOT-OS-UBUNTU-2204-CVE-2026-23180","ROOT-OS-UBUNTU-2404-CVE-2026-23180","UBUNTU-CVE-2026-23180"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["data_read","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"low_privilege","summary":"An out-of-bounds read in the dpaa2-switch IRQ handler allows attackers to potentially disclose memory or cause a denial of service.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[],"cvss":{"score":7,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndpaa2-switch: add bounds check for if_id in IRQ handler\n\nThe IRQ handler extracts if_id from the upper 16 bits of the hardware\nstatus register and uses it to index into ethsw-\u003eports[] without\nvalidation. Since if_id can be any 16-bit value (0-65535) but the ports\narray is only allocated with sw_attr.num_ifs elements, this can lead to\nan out-of-bounds read potentially.\n\nAdd a bounds check before accessing the array, consistent with the\nexisting validation in dpaa2_switch_rx().","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"dpaa2-switch: add bounds check for if_id in IRQ handler","id":"CVE-2026-23180","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"btrfs: sync read disk super and set block size","id":"CVE-2026-23181"},"packages":[],"prev":{"headline":"nvmet-tcp: fixup hang in nvmet_tcp_listen_data_ready()","id":"CVE-2026-23179"},"products":["Linux"],"published":"2026-02-14","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-19","vendors":["Linux"]},"summary":"An out-of-bounds read in the dpaa2-switch IRQ handler allows attackers to potentially disclose memory or cause a denial of service.","url":"https://insights.sbomify.com/CVE-2026-23180/"}